Looking for a great DIY project using upcycled cardboard and toilet paper rolls? This 3D wall art will have visitors wow-ing at your DIY design skills.

[Emily The Engineer] wanted a 3D printing project ... and flush 3D printer waste, toilet paper, and other material out of its drain. It doesn’t appear that the designs have been made public ...

while seemingly harboring a somewhat morbid fascination about how much paper every bathroom visitor is consuming. And to that end, we present his IoT toilet sheet tracker. His 3D printed roll ...